Intel Core i7-6900K is processor manufactured by Intel and launched in Q2 2016 . It's using FCLGA2011-3 socket. It has 8 cores and 16 threads with clock of 3.2 GHz that can turbo clock itself to 4 GHz . This processor is used in Desktop devices and can consume up to 140 watts of power .
AMD Radeon R9 390 is graphic card manufactured by AMD and launched in Q1 2016 . It's using PCIe 3.0 x16 bus type. It has core clock of 1000 MHz and 8192 MB (8GB) of memory . It supports DirectX 12 and OpenGL 4.5 . This graphic card is used in Desktop devices and can consume up to 275 watts of power .
This configuration has 0.0% of bottleneck . Everything less than 5% should not be concerned major bottleneck.